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  • OPA192: No Connect (NC) pins

    Resolved
    Part Number: OPA192 In aerospace, there is a no floating metal requirement, ex: unused pins are tied to ground through some resistor. What is TI recommendation on NC pins for the OPA192IDR? Leave floating or tie to GND through some resistor?
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  • OPA192: Question about the offset voltage

    Resolved
    Part Number: OPA192 Hi, Let me know the following, I think that the offset voltage specs over 0℃to85℃ and -40℃to125℃ in the OPA192 D/S include the effect of Input offset voltage drift. but when I calculate the max offset voltage @ +125℃ from the max…
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  • OPA192: How to determine gain setting resistor's valus?

    Resolved
    Part Number: OPA192 Hi Team, My customer is using OPA192 for high side current sensing like below, about the gain setting resistors, how to determine the appropriate value? What should be taken into account if we choose small resistors? Regards,
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  • OPA192: Supply current

    TI Thinks Resolved
    Part Number: OPA192 Hi, 1. Kindly let me know the Value of maximum current consumption of OPA192 @VCC=3.3V and VSS=-3.3V. 2. I want to generate -3.3V from 5V supply. so how much output current i need to consider? 3. Aslo suggest me any IC having 5 to…
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  • OPA192: OPA192 As a slew rate limiter

    Resolved
    Part Number: OPA192 Other Parts Discussed in Thread: OPA2376 Hello Experts, I want to design a voltage buffer with a slew rate limiter. I am referring the below document for my design. Now In this design, I_C1 is considered as 10uA and Saturation voltage…
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  • OPA192: Belongs to this thread...

    Resolved
    Part Number: OPA192 sj_opa192.TSC e2e.ti.com/.../opa192-very-low-current-sensing-na---ua Kai
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  • OPA192-Q1: Transferring slope of pulse with OPA192-Q1

    Part Number: OPA192-Q1 Other Parts Discussed in Thread: OPA192 Hi team, My customer want to transfer "slope of pulse" as shown in attached material, but it doesn't work as expected. Could you check attached material and support it? Best regards…
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  • RE: OPA192: Very low Current Sensing nA - uA

    Resolved
    Hi Kai, Yes I have already reviewed this LDR. I have one additional question. How did you simulate the OPA and your circuit? I am currently using Autodesk Eagle S/W (this is non-changeable) and I am having trouble in mapping the OPA schematic to the…

  • RE: OPA192: OPA192 output voltage trigger issue

    Hi Pengfei, Since we have done our best to address your OPA192 questions would it be possible for you to close this e2e inquiry now? Thanks. Thomas Precision Amplifiers Applications Engineering
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  • OPA192: OPA192 output noise density

    Resolved
    Part Number: OPA192 Other Parts Discussed in Thread: THS3491 , OPA211 , LMH6629 , OPA1611 Hi, Gentleman: I evaluate the OPA192 and want to check the OPA192 output noise. For the 0.1Hz to 10Hz noise, I must develop one own band pass filter to measure the…
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